Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Toying with idea of taller Metro 5th gear (to go with the already taller final drive)

arcosine · 11-20-2012, 09:29 PM

I was looking at these carborized and induction heated spur gears, looks like module 2.5 38-17 would be the right pitch diameters, that would give a .448 ratio.

QTC410 - Component Data Base

11-20-2012, 09:29 PM	#99 (permalink)
arcosine Master Ecomadman Join Date: Nov 2010 Location: Chicago area Posts: 1,156 sc1 - '98 saturn sc1 Team Saturn 90 day: 43.17 mpg (US) Airplane Bike - '11 home built Carp line Tour rans - '97 rans tailwind tractor - '66 International Cub cadet 129 2002 Space Odyssey - '02 Honda Odyssey EX-L 90 day: 28.25 mpg (US) red bug - '00 VW beetle TDI big tractor - '66 ford 3400 red vw - '00 VW new beetle TDI 90 day: 58.42 mpg (US) RV - '88 Winnebago LeSharo 90 day: 16.67 mpg (US) Thanks: 20 Thanked 337 Times in 227 Posts	I was looking at these carborized and induction heated spur gears, looks like module 2.5 38-17 would be the right pitch diameters, that would give a .448 ratio. QTC410 - Component Data Base __________________ - Tony